Turbo bent fin

daneyan

Banned
Sep 1, 2005
441
0
0
39
South Florida
hey guys my turbo that's on my car right now has one single bent fin on the compressor side. the turbo doesn't have ne side to side nor axial play. do u think that i'll have a problem boosting with this turbo?
 

socc924

Member
Mar 31, 2005
396
0
16
40
CT and Philly
My fins are chewed up as hell and it still boosts great. If there isnt much play in it I wouldnt worry to much. If you wanted I could find the picture of mine so you can compare... the only thing that might be an issue is that on mine, all the fins are chiped while your might be unbalance because of just one.
 
N

NDBoost

Guest
My fins are chipped as well and im running 12-13lbs of boost on a VERY old turbo.

Although i have alot of shaft play i dont smoke or burn oil. I still worry about the fact that the turbo's fins are unbalanced but i doubt that it will cause any drastic problems with boosting.

Just keep an eye on it and check it once a week just in case :)

Ive got a bigger problem, my c pin for the wastegate arm has gone missing and my wastegate arm pops off randomly under boost causing my wastegate flapper to stay open so i cant build boost. Causing me to have to limp the car to my destination and wait for it to cool down just to place the arm back on the flapper, its a real pain in the ass.